Evidence row 3680625

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9Wxhol"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b15ddf84-1de0-4746-b024-c4e1f0509639/.well-known/agent-card.json"
    ]
  ],
  "name": "Ponofel",
  "owner_address": "0x13b512e3dd05f8462b5c45f0ae23b65826463dbf",
  "raw": {
    "agent_id": "372186",
    "agent_uri": "https://centralcity.ai/a/9Wxhol",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ponofel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/9Wxhol",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ponofel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b15ddf84-1de0-4746-b024-c4e1f0509639/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9Wxhol",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T04:23:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ponofel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/9Wxhol"
}

What the leaf hashes

{"body":"d2138227e35138addcf7311ce14b46018fac6d8ab66d9ed750e821a82cd8aef5","id":3680625,"kind":"listing","method":"sync.erc8004/1","observed_us":1793939015080176,"prev":null,"subject":"erc8004:5042:372186","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x4a376e264d453eeb74c98ecfd565de9fa79e1e880a0d20e85694039e86605c4c
2. 0x26e940687c9d00084d141fc3d38f69c0fd48d3e3a402bf952929d0e605ec4f98
3. 0x46a104b1486a882146ed0a8479a441db366f9abe035703887e847f8cf6f24a51
4. 0x9eed0f28b853cb8f8a479cecec62753f635e5c5a99bb3055dfb087cc4f6b26ac
5. 0x5e4b568ea7372e694938da4506f4416a129c30f14238b7884f889e826cbf2907
6. 0xa55fd9d4124052b458cc002dd2069e34c6b4fe35bb3ea4fc8065c12eb3647e7c
7. 0x98ddb02f7d3f718132bd2d5c8d2b3a478993984e3c1542c98ba95ac52708d76d
8. 0x58c581fb2cd8c4d128ee86af96610b38c1de410d75075409e74275b19b99000c
9. 0x971d95d4e457c36f176e6d562eafe3fb92bb4e90ea3b582477aea61d62e9ee8c
10. 0x73ff783e44e97d467979e9a161507ba84058165fd2e8a5e4338ea4a93bf7b6f6
11. 0x07e6592a3e8fc07918414c1ab4bd7589fa26bfaaae83f3bd3dfbb02b96f823b8
12. 0x085d4b16ff44430c85b4cdda5b3a2c75064a5990b563583c45e556830148bf22
13. 0xa80a7d17cd763b757e3a32997a1caca0f20e34f2ed5791002fa526c9ee44acb8
14. 0xa123d810d73ee892ccb20ba24826873004f868a1fac8d5c06bc72a1a4a8df629
15. 0xa18562956ef32715be3beef73e0db96be2b79caa00a0157b81ff91d577507391
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1